<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="系统模块" prop="title">
        <el-input
          v-model="queryParams.title"
          placeholder="请输入系统模块"
          clearable
          style="width: 240px;"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="操作人员" prop="operName">
        <el-input
          v-model="queryParams.operName"
          placeholder="请输入操作人员"
          clearable
          style="width: 240px;"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          @click="handleClean"
        >清空</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table ref="tables" v-loading="loading" :data="list" @selection-change="handleSelectionChange" :default-sort="defaultSort" @sort-change="handleSortChange">
      <el-table-column type="selection" width="50" align="center" />
      <el-table-column label="日志编号" align="center" prop="operId" />
      <el-table-column label="系统模块" align="center" prop="title" :show-overflow-tooltip="true" />
      <el-table-column label="操作类型" align="center" prop="businessType">
        <template slot-scope="scope">
          <el-tag v-if="scope.row.businessType == 1" type="info">新增</el-tag>
          <el-tag v-if="scope.row.businessType == 2" type="info">修改</el-tag>
          <el-tag v-if="scope.row.businessType == 3" type="danger">删除</el-tag>
          <el-tag v-if="scope.row.businessType == 4" type="success">授权</el-tag>
          <el-tag v-if="scope.row.businessType == 5" type="warning">导出</el-tag>
          <el-tag v-if="scope.row.businessType == 6" type="warning">导入</el-tag>
          <el-tag v-if="scope.row.businessType == 7" type="danger">强退</el-tag>
          <el-tag v-if="scope.row.businessType == 8" type="warning">生成代码</el-tag>
          <el-tag v-if="scope.row.businessType == 9" type="danger">清空数据</el-tag>
          <el-tag v-if="scope.row.businessType == 0" type="info">其他</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="操作人员" align="center" prop="operName" width="110" :show-overflow-tooltip="true" sortable="custom" :sort-orders="['descending', 'ascending']" />
      <el-table-column label="操作地址" align="center" prop="operIp" width="130" :show-overflow-tooltip="true" />
      <el-table-column label="操作地点" align="center" prop="operLocation" :show-overflow-tooltip="true" />
      <el-table-column label="操作状态" align="center" prop="status">
        <template slot-scope="scope">
          <el-tag v-if="scope.row.status == 0">成功</el-tag>
          <el-tag v-else type="danger">失败</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="操作日期" align="center" prop="operTime" width="160" sortable="custom" :sort-orders="['descending', 'ascending']">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.operTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="消耗时间" align="center" prop="costTime" width="110" :show-overflow-tooltip="true" sortable="custom" :sort-orders="['descending', 'ascending']">
        <template slot-scope="scope">
          <span>{{ scope.row.costTime }}毫秒</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-view"
            @click="handleView(scope.row,scope.index)"
          >详细</el-button>
        </template>
      </el-table-column>
    </el-table>

    <el-pagination
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
      :current-page="queryParams.pageNo"
      :page-sizes="[5, 10, 20, 50]"
      :page-size="queryParams.pageSize"
      layout="total, sizes, prev, pager, next, jumper"
      :total="total">
    </el-pagination>

    <!-- 操作日志详细 -->
    <el-dialog title="操作日志详细" :visible.sync="open" width="700px" append-to-body>
      <el-form ref="form" :model="form" label-width="100px" size="mini">
        <el-row>
          <el-col :span="12">
            <el-form-item label="操作模块：">{{ form.title }} / {{ typeFormat(form) }}</el-form-item>
            <el-form-item
              label="登录信息："
            >{{ form.operName }} / {{ form.operIp }} / {{ form.operLocation }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="请求地址：">{{ form.operUrl }}</el-form-item>
            <el-form-item label="请求方式：">{{ form.requestMethod }}</el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="操作方法：">{{ form.method }}</el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="请求参数：">{{ form.operParam }}</el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="返回参数：">{{ form.jsonResult }}</el-form-item>
          </el-col>
          <el-col :span="6">
            <el-form-item label="操作状态：">
              <div v-if="form.status === 0">正常</div>
              <div v-else-if="form.status === 1">失败</div>
            </el-form-item>
          </el-col>
          <el-col :span="8">
            <el-form-item label="消耗时间：">{{ form.costTime }}毫秒</el-form-item>
          </el-col>
          <el-col :span="10">
            <el-form-item label="操作时间：">{{ parseTime(form.operTime) }}</el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="异常信息：" v-if="form.status === 1">{{ form.errorMsg }}</el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="open = false">关 闭</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import operLog from "@/api/operlog";
import RightToolbar from '@/components/RightToolbar'
import axios from "axios";
import {mapState} from "vuex";

export default {
  name: "Operlog",
  components: {
    RightToolbar
  },
  computed: {
    ...mapState(['user'])
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 表格数据
      list: [],
      // 是否显示弹出层
      open: false,
      // 日期范围
      dateRange: [],
      // 默认排序
      defaultSort: {prop: 'operTime', order: 'descending'},
      // 表单参数
      form: {},
      // 查询参数
      queryParams: {
        pageNo: 1,
        pageSize: 10,
        title: undefined,
        operName: undefined,
        businessType: undefined,
        status: undefined
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询登录日志 */
    getList() {
      this.loading = true;
      operLog.list(this.queryParams).then( response => {
          this.list = response.data.rows;
          this.total = response.data.total;
          this.loading = false;
        }
      );
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    // 操作日志类型字典翻译
    typeFormat(row, column) {
      const type = row.businessType
      if(type == 1) {
        return "新增"
      } else if(type == 2) {
        return "修改"
      } else if(type == 3) {
        return "删除"
      } else if(type == 4) {
        return "授权"
      } else if(type == 5) {
        return "导出"
      } else if(type == 6) {
        return "导入"
      } else if(type == 7) {
        return "强退"
      } else if(type == 8) {
        return "生成代码"
      } else if(type == 9) {
        return "清空数据"
      } else {
        return "其他"
      }
      // return this.selectDictLabel(this.dict.type.sys_oper_type, row.businessType);
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.queryParams= {
        pageNo: 1,
          pageSize: 10,
          title: undefined,
          operName: undefined,
          businessType: undefined,
          status: undefined
      }
      this.queryParams.pageNum = 1;
      this.$refs.tables.sort(this.defaultSort.prop, this.defaultSort.order)
    },
    /** 多选框选中数据 */
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.operId)
      this.multiple = !selection.length
    },
    /** 排序触发事件 */
    handleSortChange(column, prop, order) {
      this.queryParams.orderByColumn = column.prop;
      this.queryParams.isAsc = column.order;
      this.getList();
    },
    /** 详细按钮操作 */
    handleView(row) {
      this.open = true;
      this.form = row;
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const operIds = row.operId || this.ids;
      this.$confirm('是否确认删除日志编号为"' + operIds + '"的数据项？').then(function() {
        return operLog.delOperlog(operIds);
      }).then(() => {
        this.getList();
        this.$message({
          message: response.message,
          type: 'success'
        })
      }).catch(() => {});
    },
    /** 清空按钮操作 */
    handleClean() {
      this.$confirm('是否确认清空所有操作日志数据项？').then(function() {
        return operLog.cleanOperlog();
      }).then(() => {
        this.getList();
        this.$message({
          message: response.message,
          type: 'success'
        })
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      axios({
        url: process.env.VUE_APP_BASE_API + '/operLog/export',
        method: 'get',
        params: this.queryParams,
        responseType: 'blob',
        headers: {
          "X-Token": this.user.token
        }
      }).then(res => {
        saveAs(res.data, `operation_log_${new Date().getTime()}.xlsx`)
      })
    },
    handleSizeChange(pageSize) {
      this.queryParams.pageSize = pageSize
      this.getList()
    },
    handleCurrentChange(pageNo) {
      this.queryParams.pageNo = pageNo
      this.getList()
    }
  }
};
</script>

